Water filter housing top



FIG. 1 is a front perspective view of a water filter housing top;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a left side view thereof,

FIG. 5 is a right side view thereof,

FIG. 6 is a front side view thereof; and,

FIG. 7 is a back side view thereof.

The broken lines shown in the drawings are included for the purpose of illustrating environmental structure and form no part of the claimed design. 

CLAIM The ornamental design for a water filter housing top, as shown and described. 